# Decomissioning hosts

 * Get rid of any services running on the host.
 * Optional, shut down the machine, then wait a month
 * Zero disks
 * Revoke puppet certificate
 * Remove from LDAP
 * Remove from Nagios
 * Remove any references from puppet configuration
 * Remove references to the host from DNS files, including reverse DNS

Three months after decomissioning:

 * Remove backups
 *